Characterization of vane-loaded cylindrical wave guiding structure using NRP technique by simulated experiment

Author

Reddy, S.U. ; Rao, P. Raja Ramana ; Naidu, Bhanu ; Kumar, Lalit ; Jain, P.K.

Author_Institution

Microwave Tube R&D Centre, Bharat Electron. Complex , Bangalore, India

fYear

2009

fDate

22-24 Dec. 2009

Firstpage

426

Lastpage

428

Abstract

There is a lot of interest in vane-loaded cylindrical wave-guiding structures for fast-wave devices. Dispersion and interaction impedance are the two basic characteristics defining the structures for their relative merits and demerits for an intended application. A mm-wave vane loaded structure is evaluated for these parameters by using a non-resonant perturbation (NRP) technique. The results are compared with the results obtained from analysis and simulation.

Keywords

circular waveguides; dispersion (wave); perturbation techniques; NRP technique; dispersion impedance; interaction impedance; mm-wave vane loaded structure; nonresonant perturbation technique; vane-loaded cylindrical wave guiding structure; Analytical models; Blades; Circuit simulation; Computational modeling; Electron tubes; Frequency; Impedance; Microwave circuits; Microwave devices; Microwave theory and techniques; CST microwave Studio; Cylindrical Waveguide; Gyro-TWT; Non-resonant Perturbation (NRP);

fLanguage

English

Publisher

ieee

Conference_Titel

Emerging Trends in Electronic and Photonic Devices & Systems, 2009. ELECTRO '09. International Conference on

Conference_Location

Varanasi

Print_ISBN

978-1-4244-4846-3

Type

conf

DOI

10.1109/ELECTRO.2009.5441077

Filename

5441077